ILogFilter

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Interface ILogFilter

interface ILogFilter

Extends IStandard Filter for log message.

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Methods

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isEnabled()

LogFilterResult isEnabled(string fullName, LogLevel level, Uuid? uuid)

Process the log message. If this function returns HANDLED, then log message is handled at this level and processing stops. If it returns NOT_HANDLED, then the message handling continues to the higher-level To prevent this method from being called repeatedly in critical path for filtering debug messages, once a filter is subscribed, the method should return the same result till this filter is unsubscribed and re-subscribed. A log filter can ignore a message, or delegate processing to some other filter.

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Parameters

fullName

string — Required name of the log message

level

LogLevel — Required logging level

uuid

Uuid? — Optional if present, UUID of the message

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Returns

LogFilterResult LogFilterResult returns LogFilterResult::handle true if the log message was processed LogFilterResult::bubble true if the message is to bubble up to parent

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log()

void log(string fullName, LogLevel level, string message, Uuid? uuid)

Log message.

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Parameters

fullName

string — Required full name of the logger

level

LogLevel — Required level to log at

message

string — Required log message

uuid

Uuid? — Optional if present, UUID of the message

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